const {app, BrowserWindow, Menu, ipcMain} = require('electron');
const path = require('node:path');
const native = require('../build/Release/hello.node');

// Handle creating/removing shortcuts on Windows when installing/uninstalling.
if (require('electron-squirrel-startup')) {
  app.quit();
}

console.log("app name", app.getName())

const template = [
  {
    label: '文件(F)',
    role: 'services',
    submenu: [
      {
        label: '',
      }
    ]
  }
]

const menu = Menu.buildFromTemplate(template)
Menu.setApplicationMenu(menu)

const createWindow = () => {
  // Create the browser window.
  const mainWindow = new BrowserWindow({
    width: 1200,
    height: 600,
    webPreferences: {
      preload: path.join(__dirname, 'preload.js'),
    },
  });

  // and load the index.html of the app.
  mainWindow.loadFile(path.join(__dirname, 'index.html'));

  // Open the DevTools.
  // mainWindow.webContents.openDevTools();
};

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.whenReady().then(() => {
  createWindow();

  // ✅ 注册 handler！
  ipcMain.handle('add', (_, a, b) => {
    console.log('native.add called with:', a, b);
    return native.add(a, b);
  });

  ipcMain.handle('multiply', (_, a, b) => {
    console.log('native.multiply called with:', a, b);
    return native.multiply(a, b);
  });

  // On OS X it's common to re-create a window in the app when the
  // dock icon is clicked and there are no other windows open.
  app.on('activate', () => {
    if (BrowserWindow.getAllWindows().length === 0) {
      createWindow();
    }
  });
});

// Quit when all windows are closed, except on macOS. There, it's common
// for applications and their menu bar to stay active until the user quits
// explicitly with Cmd + Q.
app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit();
  }
});

// In this file you can include the rest of your app's specific main process
// code. You can also put them in separate files and import them here.